<!doctype html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>练习</title>
</head>
<body>
	
	<!-- <form action="1.php" method="POST">


    <input type="text" name="username"><br />
   	<input type="text" name="email"><br />
    <input type="submit"  value="提交登录" /> -->



	<!-- </form>

	<form action="1.php" >
	<input type="text" name="liuliuliu">
	<input type="submit" value="来点我啊">
	</form> -->
     
</body>
</html>